471255880648 has 48 divisors (see below), whose sum is σ = 1040877820800. Its totient is φ = 199410251040.

The previous prime is 471255880621. The next prime is 471255880673. The reversal of 471255880648 is 846088552174.

It is a junction number, because it is equal to n+sod(n) for n = 471255880592 and 471255880601.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7577788 + ... + 7639723.

It is an arithmetic number, because the mean of its divisors is an integer number (21684954600).

Almost surely, 2^471255880648 is an apocalyptic number.

It is an amenable number.

471255880648 is an abundant number, since it is smaller than the sum of its proper divisors (569621940152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471255880648 is a wasteful number, since it uses less digits than its factorization.

471255880648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15217610 (or 15217599 counting only the distinct ones).

The product of its (nonzero) digits is 17203200, while the sum is 58.

The spelling of 471255880648 in words is "four hundred seventy-one billion, two hundred fifty-five million, eight hundred eighty thousand, six hundred forty-eight".